#598FE1#598FE1

#598FE1 is a light, vivid blue. Relative luminance 0.272; OKLCH L 65.0% C 0.136 H 258.5°. Best body text is #000000 at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#598FE1
RGB	rgb(89, 143, 225)
HSL	hsl(216, 69%, 62%)
HSV	hsv(216, 60%, 88%)
CMYK	cmyk(60.4%, 36.4%, 0%, 11.8%)
CIE-LAB	lab(59.16, 6.84, -47.06)
CIE-LCH	lch(59.16, 47.55, 278.27°)
OKLab	oklab(64.98% -0.0271 -0.1334)
OKLCH	oklch(64.98% 0.136 258.5)
XYZ	xyz(27.5281, 27.2025, 75.0195)
Luminance	0.2721 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598FE1 #E1AB59

analogous

#59D3E1 #598FE1 #6759E1

triadic

#598FE1 #E1598F #8FE159

tetradic

#598FE1 #E159D3 #E1AB59 #59E167

square

#598FE1 #E159D3 #E1AB59 #59E167

split-complementary

#598FE1 #E16759 #D3E159

monochromatic

#1D52A2 #276CD6 #598FE1 #8DB2EA #C1D5F4

Accessibility & contrast

On white

3.26

#598FE1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.44

#598FE1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598FE1

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598FE1	#FFFFFF	#000000	##000000
##598FE1	1.00	3.26	6.44	6.44
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.44	21.00	1.00	1.00
##000000	6.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C95E4

Deuteranopia (green-blind)

#5A89DF

Tritanopia (blue-blind)

#00A2AD

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #598fe1;
/* rgb */ color: rgb(89, 143, 225);
/* oklch */ color: oklch(65.0% 0.136 258.5);

Tailwind

colors: {
  custom: {
    50: '#93afeb',
    500: '#598fe1',
    950: '#000000',
  },
}

SCSS

$custom: #598fe1;
$custom-light: #93afeb;
$custom-dark: #000000;

JSON

{
  "hex": "#598fe1",
  "rgb": {
    "r": 89,
    "g": 143,
    "b": 225
  },
  "hsl": {
    "h": 216.176,
    "s": 69.388,
    "l": 61.569
  },
  "oklch": {
    "l": 0.64977,
    "c": 0.13616,
    "h": 258.5
  },
  "luminance": 0.27205
}

Semantic roles & 50–950 ramp

primary

#598FE1

secondary

#E4D0B2

accent

#8614D1

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #598FE1

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →